0,0,0,       //  0 = black (background color #1)
66,74,74,    //  1 = grey (background color #2)
240,221,206, //  2 = top of spec
235,211,191, //  3
231,201,176, //  4
227,191,161, //  5
222,181,145, //  6
218,170,130, //  7
214,160,115, //  8
210,150,100, //  9
198,140,92,  // 10 = mid of spec
186,130,84,  // 11
175,120,76,  // 12
163,110,68,  // 13
151,99,59,   // 14
139,89,51,   // 15
128,79,43,   // 16
116,69,35,   // 17 = bottom of spec
255,255,255, // 18 = osc 1 (brightest)
214,214,222, // 19 = osc 2
189,189,189, // 20 = osc 3
148,156,165, // 21 = osc 4
148,156,165, // 22 = osc 5 (dimmest)
150,150,150, // 23 = analyzer peak dots
